Airplane



FIG. 1 is a top plan view of the airplane showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevation view taken from the right of FIG. 6; and

FIG. 6 is a top and right side perspective view thereof. 

The ornamental design for an airplane, as shown. 